| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $120.33 | 4.189% | $125.3706 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $101.31 | 9.289% | $110.7207 | $110.72 | $110.70 | $110.70 |
| Purchase #3 | $191.34 | 12.520% | $215.2958 | $215.30 | $215.30 | $215.30 |
| Purchase #4 | $124.28 | 10.686% | $137.5606 | $137.56 | $137.55 | $137.60 |
| Purchase #5 | $191.62 | 9.449% | $209.7262 | $209.73 | $209.75 | $209.70 |
| Purchase #6 | $111.74 | 6.757% | $119.2903 | $119.29 | $119.30 | $119.30 |
| Purchase #7 | $99.75 | 8.593% | $108.3215 | $108.32 | $108.30 | $108.30 |
| 7 purchase totals = | $940.37 | $1,026.2857 | $1,026.29 | $1,026.25 | $1,026.30 | |